2-ethylhexyl octanoate

辛酸异辛酯

Also known as: Octanoic acid, 2-ethylhexyl ester, 2-Ethylhexyl caprylate, 2-ethylhexanol octanoic acid ester, 2-octyl octanoate (ethylhexyl), EDENORLPL, EINECS 264-098-9, NSC 403894

2-ethylhexyl octanoate (CAS 63321-70-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H32O2 and a molecular weight of 256.42400 g/mol. It is also known as Octanoic acid, 2-ethylhexyl ester, 2-Ethylhexyl caprylate and 2-ethylhexanol octanoic acid ester. Key properties include a boiling point of 296.8ºC at 760 mmHg, a density of 0.864g/cm3 and a flash point of 134.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
63321-70-0
Jingsj CID
J-1372391-6
Molecular Formula
C16H32O2
Chinese Name
辛酸异辛酯
Molecular Weight
256.42400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point296.8ºC at 760 mmHg
Density0.864g/cm3
Flash Point134.7ºC

Frequently Asked Questions

What is the CAS number of 2-ethylhexyl octanoate?

The CAS number of 2-ethylhexyl octanoate is 63321-70-0.

What are the molecular formula and molecular weight of 2-ethylhexyl octanoate?

2-ethylhexyl octanoate has molecular formula C16H32O2 and molecular weight 256.42400 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-ethylhexyl octanoate (CAS 63321-70-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1372391-6 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.